header{
    height: .9rem;
    width: 100%;
    background-color: orange;
    line-height: .9rem;
    text-align: center;
    
}
header span{
    color: #fff;
    font-size: .3rem;
}
header span:first-child{
    float: left;
    font-size: .5rem;
    color: #fff;
    margin-left: .2rem;
    margin-top: .05rem;
    font-family: simsun;
}

header img{
    width: .7rem;
    height: .7rem;
    float: right;
    margin-top: .1rem;
    margin-right: .2rem;
}


/*body*/
.product_info article {
    padding-left: .1rem;
}
.product_title{
    font-size: .24rem;

}
.product_info .sizes{
    font-size: .32rem;
    font-weight: 600px;
}
.product_body .product_img{
    width: 30%;
    height: 2.3rem;
    float: right;
}
.product_body .product_img img{
    width: 100%;
    height: 100%;
}
.product_feature{
    font-size: .22rem;
    color: #BEBEBE;
}
.product_info .productInfo{
    color:#606060;
    font-size: .26rem;
}
.product_info .productInfo1{
    color:#606060;
    font-size: .26rem;
}
.product_info .productCity{
    text-align: center;
    border: 1px solid #ccc;
}
.product_info .productCity li strong{
    color: orange;
}
.product_info  .bigImg{
    width: 100%;
}
.tobuy{
    margin-top: .1rem;
}
.tobuy .buy{
    margin: 0 auto;
    height: .45rem;
    line-height: .45rem;
    width: 90%;
    background-color: orange;
    border-radius:.1rem;
    font-size:.22rem;
    text-align: center;
    color: #fff;
}
.tobuy img{
    width: 100%;
}
.tocomm {
    margin: 0 auto;
}
.tocomm .form{
    border: 1px solid #ccc;
    margin: 0 auto;
    margin-top: 0.05rem;
    width: 80%;
    height: 2.6rem;
}
.tocomm .form textarea{
    width: 99%;
    height: 75%;
    font-size:.28rem;
    color:#606060;
}
.tocomm .form .ctrl{
    width: 100%;
    height: 20%;
}
.tocomm .form .ctrl .tjdp{
    float:right;
    width:30%;
    height: 100%;
    background-color:orange;
}
.tocomm .userimg{
    float:left;
    width: 12%;
    height: .8rem;
    border:1px solid #ccc;
    border-radius:50%;
}
.tocomm .list{
    overflow: hidden;
}
.tocomm .userimg img{
    width: 100%;
    height: 100%;
     border-radius:50%;
}
.tocomm .list ul li .con {
    float:left;
    margin-left:.2rem;
}
.tocomm .list ul li .con .name .username{
    float:left;
    color:#5997C0;
    font-size:.26rem;
}
.tocomm .list ul li .con .name .time{
    margin-left: 1rem;
    float:right;
    color:#9999B2;
    font-size:.26rem;
}
.tocomm .list ul li .con .content{
    color:#606060;
    font-size:.3rem;
}